.footer {
	background: #474E5D;
	padding: 15px 0 5px;
	font-size: 13px;
}
.footer-content {
    text-align: center;
    color: #8a6d3b;
}
.footer-content a {
    text-decoration: none;
    color: #8a6d3b;
}
.code {
    width: 600px;
    height: 640px;
}
.code2 {
    width: 600px;
    height: 210px;
}
span {
    font-size: large;
    color: red;
}